html{
	height: 100%;
}
body{
	margin:0px;
	padding:0px;
	width:100%;
	height: 100%;
	background-image: url(../img/bg.png);
	background-repeat: no-repeat;
	background-size: 100% 100%;
	text-align:center;
	font-size: 4em;
}
.divline{
	width: 60%;
	border-bottom: 1px solid black;
	margin-bottom: 5%;
	margin-left: 20%;
}
#first{
	padding-top: 50%;
}
#last{
	width: 60%;
	background-color: green;
	margin-bottom: 5%;
	margin-left: 20%;
	color: white;
	font-size: 2em;
}
#topay{
	margin-top: 5%;
	border-radius: 4px;
	font-size: 1.5em;
}
#tip{
	color: red;
	font-size: 0.7em;
}
